Nvidia B300 chips reportedly surface on China Telecom-linked network, raising export-control questions

Israeli security firm Lava identified 32 Nvidia Blackwell Ultra B300 GPUs through monitoring endpoints linked to China Telecom, a state-owned carrier. The chips are barred from sale to China under US export controls. The finding adds to questions about whether the restrictions can keep advanced AI…

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Nvidia B300 chips reportedly surface on China Telecom-linked network, raising export-control questions · TechNews